Last week, markets learned that trustees of the now bankrupt Tokyo Mt Gox exchange sold off $400 million in bitcoin over the past few months. They also learned that there’s still $1.7 billion in bitcoin left to unload to pay creditors.

In 2014, Mt Gox was closed down and filed for bankruptcy after the theft of 850,000 bitcoin from the exchange. In 2015, the case of the mysteriously missing coins landed CEO Mark Karpeles in jail in Japan. He has since been released on bail.

The question is whether the six-month dumping reprieve is enough to bring bitcoin back above $10,000.

In the meantime, Thomson Reuters is trying to make it easier to gauge bitcoin sentiment, adding it to its financial data feeds.

The gauge will use metrics such as greed and fear for investors to hedge opportunities.

But gauging bitcoin sentiment is as challenging as determining its fundamental valuation, which go hand in hand.

Not only is it “fascinating from a psychological and neurological” perspective, it’s also not “grounded in solid economics”, Nobel prize-winning Yale economics professor Robert Shiller told the New York Times.

Indeed, bitcoin sentiment is cryptic at best. Bulls are raging bulls, and bears are exceedingly grizzly. Even when it’s taking a major beating, the bulls can see it reaching $100,000 eventually, while the bears say it will plummet all the way to the bottom, with Goldman Sachs calling it zero earlier in February.